1. What value should come in the place of (?) in the following number series
124, 268, 412, 484, 556, 592, 628, ?
a) 842
b) 812
c) 764
d) 646

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2. Following table shows the percentage of marks scored by six students in different papers.

Subject-Maximum Marks	Physics (80)	Chemistry (80)	Maths (120)	Hindi (75)	English (125)	G.K (60)
A	80%	55%	62.5%	32%	45.6%	85%
B	68.75%	72.5%	80%	64%	58.4%	70%
C	43.75%	76.25%	65%	48%	64.8%	65%
D	32.5%	56.25%	87.5%	88%	85.6%	45%
E	85%	62.5%	70%	76%	81.6%	55%
F	66.25%	77.5%	57.5%	52%	26.4%	75%

Total marks scored by all students in Hindi is what percentage more or less than the total marks scored by all students in Chemistry ?
a) 17.25% more
b) 17.25% less
c) 15.625% more
d) 15.625% less

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